Migrate data from a qtree into a volume

for a migration with 7MTT CBT I need to know if it is possible to move data from a qtree into a separate new volume?

Immagine the following situation:

You have a volume data0 and in this volume there are 50 qtrees which affect 50 different processes. Because I don't want to take the risk of migrating the whole 50 qtrees in one step (CBT migrates the volume and the containing qtrees) I need the possibility to move the data of one qtree into a new created volume so that I can migrate this single qtree (which is now a volume) to cDot.